Calculated fitting coefficients for E8M68
theta_pi	f	chi2	A	dA	B	dB	C	dC
22.5	1	1.203	14.513	4.8142	3.0159	2.4069	15.779	6.9088		
37.5	1	0.154	3.145	1.506	-3.458	2.273	-2.2471	3.4181		
37.5	2	0.3092	5.6711	2.8721	-0.43709	3.4324	2.1332	4.8615	1.4575	1.8139
52.5	1	0.2219	1.9807	2.1109	-3.9319	2.7661	2.6507	2.6924		
52.5	2	0.3823	2.45	6.0907	-3.3894	7.0721	1.4917	13.569	-0.4295	5.0794
67.5	1	0.8481	2.8905	0.28376	-0.88744	0.43245	0.082261	0.27599		
67.5	2	1.205	2.773	0.22532	-0.85093	0.33576	0.1821	0.21134	-0.33965	0.24931
82.5	1	0.9669	2.7829	0.40217	-1.2386	0.56396	-0.39483	0.62244		
82.5	2	1.243	2.3199	0.35067	-2.1609	0.62741	-1.2632	0.72959	-1.0557	0.53588
97.5	1	0.3495	2.5138	0.21664	-1.4508	0.35423	-0.82323	0.34335		
97.5	2	0.4785	2.4141	0.23947	-1.635	0.55762	-0.96366	0.41014	-0.16768	0.50278
112.5	1	0.4015	2.3457	0.22257	-0.94642	0.35912	-0.44676	0.31793		
112.5	2	0.5243	2.349	0.20088	-0.85315	0.33448	-0.43893	0.25163	0.28428	0.31507
127.5	1	0.4935	2.0681	0.19672	-0.74451	0.29969	-0.50655	0.27794		
127.5	2	0.67	2.0272	0.17961	-0.71284	0.2702	-0.49227	0.25717	-0.069775	0.2582